# Services from preflight.admapu.xyz on Zero

> preflight.admapu.xyz serves 3 paid API services for AI agents, indexed by Zero. Each is callable per call with payment handled by Zero.

Canonical page: https://www.zero.xyz/host/preflight.admapu.xyz
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/preflight.admapu.xyz/health.json

## Services

- [Treasury Preflight](https://www.zero.xyz/c/treasury-preflight-fd7af14b/llms.txt): $0.03/call via x402. Performs preflight validation checks on a stablecoin transfer to assess feasibility, gas costs, and risks before execution
- [Treasury Preflight](https://www.zero.xyz/c/treasury-preflight-74d8ea5f/llms.txt): $0.01/call via x402. Returns per-chain gas fees, timing advice, and cost estimates for USDC/USDT stablecoin transfers before executing them.
- [Treasury Preflight - Stablecoin Transfer Fee Quotes](https://www.zero.xyz/c/treasury-preflight-stablecoin-transfer-fee-quotes-186b288a/llms.txt): $0.002/call via x402. Returns real-time gas fee quotes for stablecoin (USDC/USDT) transfers across supported EVM chains, including gas units, USD cost, and quote validity window.

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

- [Zero catalog index](https://www.zero.xyz/llms.txt)